Examples

Constant velocity joints

Category: Friction welding machines
Application, field: Automobiles / vehicle parts

Drive parts
Material: Carbon steel

S45C×S48C
Bonding dimensions: φ25
Conventional technique: Integrated forging
Purpose: Reduced cost

Issues to be resolved

Cutting from integrated forging
- High forging cost
- High machining workload

Adoption merits

- Using common housing and adopting mass production by machining workpieces separately
- Reduced die inventory using common forging dies
- Optimization of forging blanks
- Reduced machining workload

Applicable Model

2FW030

2FW045

Crank shafts

S15C×S15C×STKM13C

Stud bolts

S45C×S45C

Torsion bars

S45C×SUP435

Ball screws

S45C×S45C

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Friction welding materials

Stable, complete joints are realized, even when combining dissimilar metals or nonferrous metals.

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